GB2541326B - Air-conditioning apparatus and air-conditioning system - Google Patents

Air-conditioning apparatus and air-conditioning system Download PDF

Info

Publication number
GB2541326B
GB2541326B GB1619975.4A GB201619975A GB2541326B GB 2541326 B GB2541326 B GB 2541326B GB 201619975 A GB201619975 A GB 201619975A GB 2541326 B GB2541326 B GB 2541326B
Authority
GB
United Kingdom
Prior art keywords
air
conditioning
conditioning system
conditioning apparatus
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
GB1619975.4A
Other versions
GB2541326A (en
GB201619975D0 (en
Inventor
Horie Hayato
Hamada Mamoru
Toyoshima Masaki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of GB201619975D0 publication Critical patent/GB201619975D0/en
Publication of GB2541326A publication Critical patent/GB2541326A/en
Application granted granted Critical
Publication of GB2541326B publication Critical patent/GB2541326B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
    • F24F12/001—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
    • F24F12/006—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air using an air-to-air heat exchanger
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
    • F24F11/76—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity by means responsive to temperature, e.g. bimetal springs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0083—Indoor units, e.g. fan coil units with dehumidification means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F24F11/46—Improving electric energy efficiency or saving
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
    • F24F11/81—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the air supply to heat-exchangers or bypass channels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02—Ducting arrangements
    • F24F13/04—Air-mixing units
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/0001—Control or safety arrangements for ventilation
    • F24F2011/0006—Control or safety arrangements for ventilation using low temperature external supply air to assist cooling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/10—Temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/10—Temperature
    • F24F2110/12—Temperature of the outside air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2120/00—Control inputs relating to users or occupants
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2120/00—Control inputs relating to users or occupants
    • F24F2120/10—Occupancy
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2140/00—Control inputs relating to system states
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/56—Heat recovery units

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Air Conditioning Control Device (AREA)
  • Ventilation (AREA)
GB1619975.4A 2014-05-14 2014-05-14 Air-conditioning apparatus and air-conditioning system Active GB2541326B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2014/062831 WO2015173908A1 (en) 2014-05-14 2014-05-14 Air conditioner and air conditioning system

Publications (3)

Publication Number Publication Date
GB201619975D0 GB201619975D0 (en) 2017-01-11
GB2541326A GB2541326A (en) 2017-02-15
GB2541326B true GB2541326B (en) 2020-04-01

Family

ID=54479478

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1619975.4A Active GB2541326B (en) 2014-05-14 2014-05-14 Air-conditioning apparatus and air-conditioning system

Country Status (4)

Country Link
US (1) US10345000B2 (en)
JP (1) JP6230701B2 (en)
GB (1) GB2541326B (en)
WO (1) WO2015173908A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108375175B (en) * 2018-02-08 2019-09-24 珠海格力电器股份有限公司 air conditioning system control method and device
CN110360653A (en) * 2018-04-10 2019-10-22 苏州三星电子有限公司 Air-cooled ducted air conditioner and air-cooled ducted air conditioner unit
EP4036486A1 (en) * 2021-01-29 2022-08-03 Daikin Industries, Ltd. Integrated hvac system for a building

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6131376A (en) * 1984-07-22 1986-02-13 長本　州平 Fertilizer
JPH04281142A (en) * 1991-02-14 1992-10-06 Mitsubishi Electric Corp Air conditioner
JP2005180885A (en) * 2003-12-24 2005-07-07 Samsung Electronics Co Ltd Air conditioning system
JP2005337634A (en) * 2004-05-28 2005-12-08 Fujitsu General Ltd Air conditioning device
JP2008116076A (en) * 2006-11-01 2008-05-22 Daikin Ind Ltd Air conditioning device
JP2010019473A (en) * 2008-07-09 2010-01-28 Takenaka Komuten Co Ltd Air conditioning system
JP2011012892A (en) * 2009-07-02 2011-01-20 Yamatake Corp Air conditioner
JP2013217634A (en) * 2012-03-13 2013-10-24 Taisei Corp Energy saving air conditioning system

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5551242A (en) * 1978-10-06 1980-04-14 Taikisha Ltd Fan coil unit
JPH1151456A (en) 1997-07-30 1999-02-26 Kuken Kogyo Kk Outlet device
US7150160B2 (en) * 1998-10-08 2006-12-19 Global Energy Group, Inc. Building exhaust and air conditioner condensate (and/or other water source) evaporative refrigerant subcool/precool system and method therefor
DE10315802B4 (en) * 2003-03-31 2010-12-30 Uwe Hoffmann Arrangement for supplying rooms in a building with tempered air
KR100519310B1 (en) * 2003-06-11 2005-10-07 엘지전자 주식회사 air-conditioner system with ventilation
KR100577252B1 (en) * 2004-06-24 2006-05-10 엘지전자 주식회사 Ventilation system with air cleaning
JP2006116076A (en) * 2004-10-21 2006-05-11 Harada Sangyo Kk Safety working shoes
US7802443B2 (en) * 2007-04-13 2010-09-28 Air Innovations, Inc. Total room air purification system with air conditioning, filtration and ventilation
US20100101764A1 (en) * 2008-10-27 2010-04-29 Tai-Her Yang Double flow-circuit heat exchange device for periodic positive and reverse directional pumping
US20120018123A1 (en) * 2010-07-20 2012-01-26 Sheren Gerald J Fresh air heat exchanger with air treatment system
US10184684B2 (en) * 2010-08-26 2019-01-22 Richard S Kurelowech Heat recovery and demand ventilation system
FR2964448B1 (en) * 2010-09-07 2014-03-28 4E VENTILATION INSTALLATION, IN PARTICULAR FARM BUILDING.
GB2491849B (en) * 2011-06-14 2017-04-12 Breathing Buildings Ltd A ventilation system and method of operating a ventilation system
DE202015105649U1 (en) * 2015-10-23 2015-11-02 Dephina Luftqualität Gmbh Indoor ventilation system

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6131376A (en) * 1984-07-22 1986-02-13 長本　州平 Fertilizer
JPH04281142A (en) * 1991-02-14 1992-10-06 Mitsubishi Electric Corp Air conditioner
JP2005180885A (en) * 2003-12-24 2005-07-07 Samsung Electronics Co Ltd Air conditioning system
JP2005337634A (en) * 2004-05-28 2005-12-08 Fujitsu General Ltd Air conditioning device
JP2008116076A (en) * 2006-11-01 2008-05-22 Daikin Ind Ltd Air conditioning device
JP2010019473A (en) * 2008-07-09 2010-01-28 Takenaka Komuten Co Ltd Air conditioning system
JP2011012892A (en) * 2009-07-02 2011-01-20 Yamatake Corp Air conditioner
JP2013217634A (en) * 2012-03-13 2013-10-24 Taisei Corp Energy saving air conditioning system

Also Published As

Publication number Publication date
GB2541326A (en) 2017-02-15
GB201619975D0 (en) 2017-01-11
US20170051941A1 (en) 2017-02-23
US10345000B2 (en) 2019-07-09
JP6230701B2 (en) 2017-11-15
JPWO2015173908A1 (en) 2017-04-20
WO2015173908A1 (en) 2015-11-19

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Legal Events

Date Code Title Description
746 Register noted 'licences of right' (sect. 46/1977)

Effective date: 20240321